Display screen or portion thereof with graphical user interface



The sole FIGURE is a front view of a display screen or portion thereofwith graphical user interface showing our new design.

The broken lines in the drawings show portions of the display screen orportion thereof and portions of the graphical user interface that formno part of the claimed design.

The outermost broken line showing the display screen or portion thereofis for environmental purposes only and forms no part of the claimeddesign. The remainder of the broken lines broken lines illustrateportions of the graphical user interface that form no part of theclaimed design.

CLAIM We claim the ornamental design for a display screen or portionthereof with graphical user interface, as shown and described.